Ok here I go. You can get the episodes you need for Last Exile subbed by Anime Kraze from here. You can get the episodes you need for Paranoia Agent also subbed by Anime Kraze from here. The only way I found that you can get Wolf's Rain is to download the whole batch 1 to 30. However, you can use Azuerus to only download the episode you need from the batch. You can get the torrent from here. For Kiddy Grade, Phoeinx Anime has the episode you need, however their tracker is down at the moment. Once it's up, you can find the episode here. Hope I could help.